package com.lpf.config;

import com.lpf.beans.Person;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.PropertySource;

// 使用@PropertySource读取外部配置文件中的k/v，保存到运行的环境变量中；加载完外部的配置文件以后使用${}取出配置文件的值
@PropertySource(value = {"classpath:/person.properties"})
@Configuration
public class MainConfigOfPropertyValues {

    @Bean
    public Person person() {
        return new Person();
    }

}
